Searched refs:DMABUFSZ (Results 1 – 5 of 5) sorted by relevance
| /freebsd-10-stable/sys/dev/cx/ |
| D | cxddk.c | 46 else if (rbsz > DMABUFSZ) in cx_compute_buf_len()
47 rbsz = DMABUFSZ; in cx_compute_buf_len()
50 rbsz = DMABUFSZ; in cx_compute_buf_len()
415 if (len >= DMABUFSZ) in cx_send_packet()
418 static char buf [DMABUFSZ]; in cx_send_packet()
422 for (p=data; p < data+len && t < buf+DMABUFSZ-1; ++p) in cx_send_packet()
446 if (rcbadr >= c->brphys && rcbadr < c->brphys+DMABUFSZ) { in cx_receive_interrupt()
451 } else if (rcbadr >= c->arphys && rcbadr < c->arphys+DMABUFSZ) { in cx_receive_interrupt()
500 if (len > DMABUFSZ) { in cx_receive_interrupt()
505 len = DMABUFSZ; in cx_receive_interrupt()
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| D | cxddk.h | 31 #define DMABUFSZ 1600 macro
301 unsigned char tbuffer [2] [DMABUFSZ];
302 unsigned char rbuffer [2] [DMABUFSZ];
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| D | if_cx.c | 1183 u_char buf [DMABUFSZ]; in cx_send()
2067 static u_char buf[DMABUFSZ]; in cx_oproc()
2096 p = (buf + (DMABUFSZ/2)); in cx_oproc()
2097 sublen = q_to_b (&tp->t_outq, p, (DMABUFSZ/2)); in cx_oproc()
2117 len = q_to_b (&tp->t_outq, p, (DMABUFSZ/2)); in cx_oproc()
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| /freebsd-10-stable/sys/dev/ctau/ |
| D | ctddk.c | 342 B_LEN (c->rdesc[i]) = DMABUFSZ; in ct_start_chan()
349 B_LEN (c->tdesc[i]) = DMABUFSZ; in ct_start_chan()
368 ct_start_receiver (c, 1 , c->rphys[0], DMABUFSZ, c->rdphys[0], in ct_start_chan()
379 ct_start_transmitter (c, 1 , c->tphys[0], DMABUFSZ, c->tdphys[0], in ct_start_chan()
399 ct_start_receiver (c, 1 , c->rphys[0], DMABUFSZ, c->rdphys[0], in ct_enable_receive()
437 ct_start_transmitter (c, 1 , c->tphys[0], DMABUFSZ, in ct_enable_transmit()
920 B_LEN (c->rdesc[c->rn]) = DMABUFSZ; in ct_hdlc_interrupt()
955 B_LEN (c->rdesc[i]) = DMABUFSZ; in ct_hdlc_interrupt()
958 ct_start_receiver (c, 1, c->rphys[0], DMABUFSZ, in ct_hdlc_interrupt()
1039 if (len > DMABUFSZ) in ct_send_packet()
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| D | ctddk.h | 21 #define DMABUFSZ 1600 /* buffer size */ macro
338 unsigned char tbuffer [NBUF] [DMABUFSZ]; /* transmit buffers */
339 unsigned char rbuffer [NBUF] [DMABUFSZ]; /* receive buffers */
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